Chatelan, Angeline http://orcid.org/0000-0003-4326-4789
Castetbon, Katia
Pasquier, Jerome
Allemann, Chloe
Zuber, Alexandre
Camenzind-Frey, Esther
Zuberbuehler, Christine Anne
Bochud, Murielle
Funding for this research was provided by:
Bundesamt für Lebensmittelsicherheit und Veterinärwesen (ARAMIS 5.16.01)
Article History
Received: 12 June 2018
Accepted: 11 November 2018
First Online: 20 November 2018
Ethics approval and consent to participate
: This survey was conducted according to the guidelines laid down in the Declaration of Helsinki and all procedures were approved by the corresponding regional ethics committees (lead committee in Lausanne, Protocol 26/13, approved on 12 February 2013). Written informed consent was obtained from all participants.
: Not applicable.
: The authors declare that they have no competing interests.
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